Your diet may inhibit your personal productivity. A balanced eating regimen can boost national productivity levels by 20 percent, according to a 2003 study by the World Health Organization. Healthy foods -- like fish, dark chocolate, nuts, seeds, whole grains, blueberries, avocado and carrots -- are particularly rich in brain-boosting antioxidants, vitamin E and glucose. Eating a diet rich in these foods can help you concentrate better, work more effectively and remain healthier overall.

Mindflash.com compiled the infographic below to illustrate how a well-balanced diet can positively influence your productivity. Click it for a larger version.

Marissa has worked with some of the most visionary entrepreneurs on the planet. She’s dialed in to the frustrations these results-oriented, interrupt-driven individuals have with bureaucracy and suboptimal team performance. Her coaching helps entrepreneurs counteract growth-killing practices and unlock unparalleled performance from their support staff.